213129936

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2309}}^1$

素因数の和:2964

約数の個数: 60

約数和(自身を含む): 597657060

約数和(自身を除く): 384527124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 1282, 1923, 2309, 2564, 3846, 4618, 5128, 5769, 6927, 7692, 9236, 10256, 11538, 13854, 15384, 18472, 20781, 23076, 27708, 30768, 36944, 41562, 46152, 55416, 83124, 92304, 110832, 166248, 332496, 1480069, 2960138, 4440207, 5920276, 8880414, 11840552, 13320621, 17760828, 23681104, 26641242, 35521656, 53282484, 71043312, 106564968, 213129936]

約数ペア:

[(1, 213129936), (2, 106564968), (3, 71043312), (4, 53282484), (6, 35521656), (8, 26641242), (9, 23681104), (12, 17760828), (16, 13320621), (18, 11840552), (24, 8880414), (36, 5920276), (48, 4440207), (72, 2960138), (144, 1480069), (641, 332496), (1282, 166248), (1923, 110832), (2309, 92304), (2564, 83124), (3846, 55416), (4618, 46152), (5128, 41562), (5769, 36944), (6927, 30768), (7692, 27708), (9236, 23076), (10256, 20781), (11538, 18472), (13854, 15384)]